中小学教育资源及组卷应用平台
本套课后检测包括口语练习和笔试练习两部分。口语能帮助学生丰富词汇量，提高学生口语表达能力，与此同时口语有助于培养学生的语感，促进学生听力和思维能力的发展。
Unit 6 How many PB Let’s learn & Let’s chant
口语训练
一.说出下列的单词或词组。
二．看图片，读一读碰碰车上的数字。
笔试训练
给下列算式选择合适的答案。
A.sixteen B.seventeen C.eighteen D.nineteen E.twenty
( )1. 8 + 11 = ( )2. 3 × 6=
( )3. 18 -1= ( )4. 19 - 2=
( )5. 4 × 4= ( )6. 10 + 10=
给下列句子选择正确的单词。
1. Look ! I have 16 ( sixteen / fifteen 0 pencils.
2. — How many crayons do you see
— I see 18. （ eighteen / eighteen ）
3.— How many kites do you see
— I see 17 （ seventeen / fourteen. ）
4.I have 19 ( nineteen / nineteen ) yellow rulers.
5.— How many pears do you have
— I have 20 ( twelve / twenty ) pears.
三． 算一算，写出正确的数字单词。
1. Five and nine makes _______.
2. Nine and seven makes _______.
3. Four times five makes _______.
4. Three times five makes ________.
答案：
一、1-6 DCBBAE
二、1.sixteen 2.eighteen 3.seventeen 4. nineteen 5.twenty
三、1.fourteen 2.sixteen 3.twenty 4.fifteen
17
18
多少
11
汽车
20友
14
有
我们
13
16
12
19
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Unit 6 How many
Part B Let’s learn & Let’s chant
PEP人教版 三年级下
Let’s sing
Enjoy a song
thirteen
ten
seven
eleven
nine
four
eight
Let’s review
Sharp eyes
fifteen
fourteen
Let’s review
Free talk
A: How many do you see
B: I see .
Presentation
Listen and fill
How many cars do you have
We have .
twenty
-How many ... do you have
-I have...
-How many ... do you have
-We have...
你
你们
Presentation
Let’s compare
Presentation
New words
What number is the car
It’s sixteen.
Presentation
New words
sixteen
【单词巧记】 six + teen= sixteen
Sixteen, sixteen,
we have sixteen balls.
Presentation
New words
What number is the car
It’s seventeen.
Presentation
New words
seventeen
【单词巧记】 seven + teen= seventeen
Seventeen, seventeen,
we have seventeen cars.
Presentation
New words
What number is the car
It’s eighteen.
Presentation
New words
eighteen
【单词巧记】 eigh + teen=eighteen
Eighteen, eighteen,
we have eighteen boats.
Presentation
New words
What number is the car
It’s nineteen.
Presentation
New words
nineteen
【单词巧记】 nine + teen=nineteen
Nineteen, nineteen,
we have nineteen boats.
Presentation
New words
What number is the car
It’s twenty.
Presentation
New words
twenty
Twenty, twenty,
we have nineteen dogs.
Presentation
Listen and imitate
Practice
Read in groups
How many cars do you have
We have twenty .
sixteen
seventeen
eighteen
nineteen
twenty
Practice
Racing car
16
17
18
19
20
twelve
fifteen
eighteen
twenty
twelve
nineteen
sixteen
seventeen
Practice
Go swimming
Practice
Let’s chant
How many do you have How many do you see
10 and 8 makes 18. Can you count with me
How many do you have How many do you see
4 times 5 makes 20. Can you count with me
Practice
Let’s chant
10+8=18
4x5=20
Practice
Look and say
six + ten = sixteen
two × eight = sixteen
seven + ten = seventeen
eight + ten = eighteen
three × six = eighteen
nine + ten = nineteen
four × five = twenty
... and ... makes ...
... times ... makes ...
Practice
Let’s choose
教师分发一些奖品给三位学生，然后三位学生分别从盒子中抽出一张数字卡，持有相应礼物的同学根据抽到的数字进行回答。
Ss: How many ... do you have
S1: I have ...
Practice
Play cards
两人一组，让每组学生准备一些纸牌，将所学的英文数字分别写在不同的纸牌上。打乱顺序，同桌两人轮流摸牌。摸完后，一名同学要说出纸牌上的英文数字，另一位同学要从自己的牌中找出相邻的数字，同时大声读出来。
Extension
Make a new dialogue
A: This is the zoo.
B: Wow, so big.
How many ... do you have
A: We have ...
...
Word bank:
duck, dog, pig, cat ...
one, two, three ...twenty
What have you learned today
今天你们学到了什么？
Summary
1. 学习下列词汇：sixteen, seventeen, eighteen, nineteen, twenty
2. 学习了下列句型：How many ... do you have
-We have ...
Homework
1. Listen and repeat.
2. Finish the exercise book.
1. Do a survey with your partners.
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Unit 6 How many 教学设计
(Part B Let’s learn & Let’s chant)
课题 How many 单元 Unit 6 学科 英语 年级 三
学习目标 1. 能够听、说、认读单词：sixteen, seventeen, eighteen, nineteen, twenty。2. 能够听懂、会说句型How many … do you have We have…并能询问或谈论拥有物品的数量。3. 培养学生爱护环境的品质。
重点 1. 能够听、说、认读单词：sixteen, seventeen, eighteen, nineteen, twenty。2. 能够听懂、会说句型How many … do you have We have…并能询问或谈论拥有物品的数量。
难点 字母组合teen的发音16-20英文单词认读。
教学过程
教学环节 教师活动 学生活动 设计意图
导入新课 观看动画，激趣导入仔细观看小动画音乐Number song 激发学生兴趣。Let’s review: Sharp eyes通过流星效果学生快速读出单词。Let’s review: Free talkA: How many do you see B: I see . 1.Sing the song together.2.Free talk 动画短片的引入，不仅营造了一个轻松、愉快的学习氛围，同时也是对已学知识的复习和巩固。
讲授新课 呈现图片听录音并且完成填空How many cars do you have We have .2. 教学Let’s learn中的新单词(1) 呈现John和管理员的对话：What number is the car It’s sixteen.教学新单词sixteen(3)进行句型操练Sixteen, sixteen,we have sixteen balls.3.用同样的方式教读其他的新词：seventeen, eighteen, nineteen, twentyListen and imitate.呈现文本，并且跟读，注意语音语调。 Learn the new words with the help of pictures.Watch the video and listen and follow to read. 完成对本课时重点知识点的讲解，讲解中增强与学生的互动，步步深入，使学生在课堂上对所学知识点有深刻印象。用录音进行课文的示范朗读，是培养学生良好的朗读习惯的关键，同时也能为学生的朗读树立榜样。
趣味操练 Read in groups.Play a game: Racing car通过读出赛车上的数字复习数词Play a game: Go swimming通过游泳游戏复习数词Let’s chantHow many do you have How many do you see 10 and 8 makes 18. Can you count with me How many do you have How many do you see 4 times 5 makes 20. Can you count with me Let’s say.six + ten = sixteentwo × eight = sixteenseven + ten = seventeeneight + ten = eighteenthree × six = eighteennine + ten = nineteenfour × five = twenty教师分发一些奖品给三位学生，然后三位学生分别从盒子中抽出一张数字卡，持有相应礼物的同学根据抽到的数字进行回答。两人一组，让每组学生准备一些纸牌，将所学的英文数字分别写在不同的纸牌上。打乱顺序，同桌两人轮流摸牌。摸完后，一名同学要说出纸牌上的英文数字，另一位同学要从自己的牌中找出相邻的数字，同时大声读出来。 Let’s memorizeAsk and answer 通过设计各种不同类型的游戏让学生真正的掌握知识并学以致用。从听说读写四个方面提高学生的综合语言应用能力。
拓展延伸 Make a new dialogueA: This is the zoo. B: Wow, so big. How many ... do you have A: We have ...... Finish the work with your partner. 让学生把已有的认识和经验和新知识联系起来，在模拟真实环境中去感受、去体验。让学生根据实际情况造句，是语言综合运用能力的练习活动
总结 1. 学习下列词汇：sixteen, seventeen, eighteen, nineteen, twenty2. 学习了下列句型：How many ... do you have -We have ... .
作业 1. Listen and read the text.2. Finish your exercise.3.Do a survey with your partners. 作业的设计意图是想让孩子们将所学的知识真实地运用到日常生活中去，并设计了分层次作业.
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